✨ Building duartion

Scripts/System/BuildingRegistry.cs

@@ -5,7 +5,14 @@ namespace AceFieldNewHorizon.Scripts.System;
 
 public partial class BuildingRegistry : Node
 {
-	private Dictionary<string, PackedScene> _registry = new();
+	public record BuildingData(
+		PackedScene Scene,
+		Dictionary<string, int> Cost,
+		int Durability,
+		float BuildTime
+	);
+
+	private Dictionary<string, BuildingData> _registry = new();
 
 	[Export] public string JsonPath { get; set; } = "res://Data/Buildings.json";
 
@@ -38,26 +45,87 @@ public partial class BuildingRegistry : Node
 
 		foreach (string key in dict.Keys)
 		{
-			var scenePath = dict[key].AsString();
-			var scene = GD.Load<PackedScene>(scenePath);
+			// Each entry is a Dictionary with keys: "scene", "cost", "durability", "buildTime"
+			var buildingDict = dict[key].AsGodotDictionary();
 
-			if (scene != null)
+			// Parse scene
+			var scenePath = buildingDict.ContainsKey("scene") ? buildingDict["scene"].AsString() : null;
+			if (string.IsNullOrEmpty(scenePath))
 			{
-				_registry[key] = scene;
-				GD.Print($"[BuildingRegistry] Loaded building '{key}' from {scenePath}");
+				GD.PrintErr($"[BuildingRegistry] No scene path for '{key}'");
+				continue;
 			}
-			else
+
+			var scene = GD.Load<PackedScene>(scenePath);
+			if (scene == null)
 			{
 				GD.PrintErr($"[BuildingRegistry] Failed to load scene for '{key}' at {scenePath}");
+				continue;
 			}
+
+			// Parse cost
+			Dictionary<string, int> cost = new();
+			if (buildingDict.TryGetValue("cost", out var value))
+			{
+				var costDict = value.AsGodotDictionary();
+				foreach (string mat in costDict.Keys)
+				{
+					int val;
+					var obj = costDict[mat];
+					if (obj.VariantType == Variant.Type.PackedInt64Array)
+						val = (int)obj.AsInt64();
+					else if (obj.VariantType == Variant.Type.PackedInt32Array)
+						val = obj.AsInt32();
+					else
+						int.TryParse(obj.ToString(), out val);
+					cost[mat] = val;
+				}
+			}
+
+			// Parse durability
+			var durability = 0;
+			if (buildingDict.TryGetValue("durability", out var dObj))
+			{
+				if (dObj.VariantType == Variant.Type.PackedInt64Array)
+					durability = (int)dObj.AsInt64();
+				else if (dObj.VariantType == Variant.Type.PackedInt32Array)
+					durability = dObj.AsInt32();
+				else
+					int.TryParse(dObj.ToString(), out durability);
+			}
+
+			// Parse buildTime
+			var buildTime = 0f;
+			if (buildingDict.TryGetValue("buildTime", out var bObj))
+			{
+				switch (bObj.VariantType)
+				{
+					case Variant.Type.PackedFloat32Array or Variant.Type.PackedFloat64Array:
+						buildTime = (float)bObj.AsDouble();
+						break;
+					case Variant.Type.PackedInt64Array:
+						buildTime = bObj.AsInt64();
+						break;
+					case Variant.Type.PackedInt32Array:
+						buildTime = bObj.AsInt32();
+						break;
+					default:
+						float.TryParse(bObj.ToString(), out buildTime);
+						break;
+				}
+			}
+
+			var buildingData = new BuildingData(scene, cost, durability, buildTime);
+			_registry[key] = buildingData;
+			GD.Print($"[BuildingRegistry] Loaded building '{key}' from {scenePath}");
 		}
-	 
+
 		GD.Print($"[BuildingRegistry] Loaded {_registry.Count} buildings");
 	}
 
-	public PackedScene GetScene(string id)
+	public BuildingData GetBuilding(string id)
 	{
-		_registry.TryGetValue(id, out var scene);
-		return scene;
+		_registry.TryGetValue(id, out var data);
+		return data;
 	}
 }

Scripts/System/PlacementManager.cs

@@ -31,7 +31,7 @@ public partial class PlacementManager : Node2D
 
         if (_ghostBuilding == null)
         {
-            var scene = Registry.GetScene(_currentBuildingId);
+            var scene = Registry.GetBuilding(_currentBuildingId)?.Scene;
             if (scene == null) return;
             
             _ghostBuilding = (BaseTile)scene.Instantiate();
@@ -61,12 +61,17 @@ public partial class PlacementManager : Node2D
         // Left click to place
         if (Input.IsActionPressed("build_tile") && canPlace)
         {
-            var scene = Registry.GetScene(_currentBuildingId);
+            var scene = Registry.GetBuilding(_currentBuildingId)?.Scene;
             if (scene == null) return;
             
             _ghostBuilding.FinalizePlacement();
+
+            var buildingData = Registry.GetBuilding(_currentBuildingId);
             Grid.OccupyCell(_hoveredCell, _ghostBuilding);
 
+            if (buildingData is { BuildTime: > 0f })
+                _ghostBuilding.StartConstruction(buildingData.BuildTime);
+
             _ghostBuilding = (BaseTile)scene.Instantiate();
             _ghostBuilding.SetGhostMode(true);
             AddChild(_ghostBuilding);